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China bronze bushing with groove

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seat: Asia-Pacific China
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Last update: 2016-09-16 07:48
Browse the number: 10
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Specifications

Warpped Bronze Bearings HLDB-090/090F

We are not middleman, not agency, but a direct supplier. An experienced manufactory here offer you the best products and service!

 

Structure:

The bearing are wrapped from a cold formed homogenous bronze(CuSn8) with exceptional material properites.The Standard sizes are fitted with diamond shaped lubrication indents in the bearing surface.These indents serve as lubricant reservoirs to rapidly build up a lubrication film at the start of movement and thereafter reduce the running friction.The material is suitable for construction and agricultural machinery applications.

 

Feature:

A.Easy for fitting and lubricating

B.High load capacity

C.Inner Diameter machineable parts and avaliable against order

D.High level thermal conductivity

E.Minimum overall dimensions

F.Chemical resistance

 

Data

 

HLDB-090/090F   
Max.loadStatic120N/mm²
Dynamic40N/mm²
Max.PV  2.8N/mm².m/s
Temp.Limit  -100°C~+200°C
Friction coefficient  0.08~0.25
Max.speed Grease Lubrication2m/s
Hardness  HB110-150
Thermal conductivity  58w(m.k)-1
Coefficient of thermal expansion 18.5x10-6.K-1
Tensile strength  450N/mm²
Elongation  40%

 

 

Thpical Applications:

This type of bushing is widely applied in hoisting machines and other construction ,automobiles ,tractors,trucks,machines tools and some mineral engines.It can be fabricated into bushes, half bearings, flanged bushes,trust washers,spherical bearing and so on.

 

All kinds of surface treatment are available, with strict quality control,and customized designs are welcomed.

 

 

 

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